body {
    margin: 0;
    padding: 0;
    overflow: hidden;
    background: linear-gradient(45deg, #ff6b6b, #4ecdc4);
    background-size: 400% 400%;
    animation: gradientBG 15s ease infinite;
    height: 100vh;
}

@keyframes gradientBG {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.visualizer-container {
    position: relative;
    width: 100%;
    height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.visualizer-image {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    object-fit: cover;
    transition: transform 0.05s ease-out;
    will-change: transform;
    position: relative;
    z-index: 2;
}

.particle {
    position: absolute;
    border-radius: 50%;
    transition: all 0.1s ease-out;
    will-change: transform, opacity;
    pointer-events: none;
    z-index: 1;
    transform-origin: center;
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.8);
    mix-blend-mode: screen;
}

.controls {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 100;
    background: rgba(255, 255, 255, 0.8);
    padding: 15px;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
} 